public void UpdateMethodOK()
{
clsItemsCollection AllItems = new clsItemsCollection();
clsItems TestItems = new clsItems();
Int32 PrimaryKey = 0;
TestItems.ItemDescription = "test";
TestItems.ItemQuantity = 1;
TestItems.ItemPricePerUnit = 1;
TestItems.ItemDateOfAvailability = DateTime.Now.Date;
TestItems.ItemAvailability = true;
AllItems.ThisItem = TestItems;
PrimaryKey = AllItems.Add();
TestItems.ItemNo = PrimaryKey;
//modify the test data
TestItems.ItemDescription = "another item";
TestItems.ItemQuantity = 9;
TestItems.ItemPricePerUnit = 5;
TestItems.ItemDateOfAvailability = DateTime.Now.Date;
TestItems.ItemAvailability = false;
//set the record based on the new test data
AllItems.ThisItem = TestItems;
AllItems.Update();
AllItems.ThisItem.Find(PrimaryKey);
//test to see ThisItem matches the test data
Assert.AreEqual(AllItems.ThisItem, TestItems);
}
protected void btnOK_Click(object sender, EventArgs e)
{
clsItems AnItem = new clsItems();
string ItemDescription = TxtItemDescription.Text;
string ItemQuantity = TxtItemQuantity.Text;
string ItemPricePerUnit = TxtItemPricePerUnit.Text;
string ItemDateOfAvailability = TxtItemDateOfAvailability.Text;
string Error = "";
Error = AnItem.Valid(ItemDescription, ItemQuantity, ItemPricePerUnit, ItemDateOfAvailability);
if (Error == "")
{
AnItem.ItemNo = ItemNo;
AnItem.ItemDescription = ItemDescription;
AnItem.ItemQuantity = Convert.ToInt32(ItemQuantity);
AnItem.ItemPricePerUnit = Convert.ToDecimal(ItemPricePerUnit);
AnItem.ItemDateOfAvailability = Convert.ToDateTime(ItemDateOfAvailability);
AnItem.ItemAvailability = ItemAvailability.Checked;
clsItemsCollection ItemsList = new clsItemsCollection();
if (ItemNo == -1)
{
ItemsList.ThisItem = AnItem;
ItemsList.Add();
}
else
{
ItemsList.ThisItem.Find(ItemNo);
ItemsList.ThisItem = AnItem;
ItemsList.Update();
}
Response.Redirect("ItemsList.aspx");
}
else
{
lblError.Text = Error;
}
}
